Ammonium Dibutyl Dithiophosphate, do you want to test?
Uses: Suitable for copper, lead, zinc, nickel and other sulphide minerals flotation, there is some blistering weak alkaline pulp collector capacity of pyrite and pyrthotite weak, good selectivity. collector stronger ability galena, pyrite, galena and separation can, chalcopyrite and pyrite separation is improved, as the use of cyanide-free separation process to create the conditions.